Category "virtual-machine"

VirtualBox Screen Resolution Too Small During Installation [closed]

I'm trying to install a new Ubuntu distribution using VirtualBox, but on this particular distro (Pop!_OS), the initial screen resolution in Vi

error: Failed to connect socket to '/var/run/libvirt/libvirt-sock': Connection refused

I added a virtual network card from a physical network card to the xml file of the virtual machine. <devices> <interface type='hostdev' managed='yes

Can't SSH into RancherOS which is installed in iohyve in FreeNAS within a virtual machine

I'm preparing for a Server upgrade, but before doing so I want to have a dry-run within a VM first. I'm running Linux Mint on a laptop. Currently I have FreeNAS

Can't port forward/port map from Hyper-V VM to Host IP Address via Virtual Switch NAT

I configured my network for my Ubuntu VM in Hyper-V such that it is connected to an internal network virtual switch, which is connected to my working Ethernet i

virtual box installation causes error while launching

The virtual machine 'cloudera-quickstart-vm-5.12.0-0-virtualbox' has terminated unexpectedly during startup with exit code 1 (0x1). More details may be availabl

Possible run MacOS on Hyper-V without nested virtualization?

Now i develop Xamarin application on my Hyper-V workstation. I'm using nested virtualization to host MacOS Mojave on Ubuntu host. I write small project descri

How to deploy dacpac changes to SQL Server database hosted on azure vm

We have an Azure VM with SQL Server installed on it. We have our Visual Studio SQL Server database project in an Azure git repository. I've got the project to b

When trying to install OS in Hyper-V, it ignores boot order and goes to "Start PXE over IPv4" instantly

I'm trying to create a VM from an .iso file on my computer. In my boot order settings, the DVD Drive with as value the .iso is at the top. I've tried several di

Cannot resize VirtualBox display [closed]

I was using Ubuntu on VirtualBox, but I installed Xubuntu desktop and now display of vm is smaller than my monitor and I cannot resize it. H

Unable to copy files from host to guest or vice versa using virtual machine?

I am using Oracle VM Virtual Machine, host is windows and guest is Ubuntu. I am unable to copy files from windows to ubuntu or vice versa. I have looked into t

can I pass java vm args i.e. -xms and -xmx through a property file to my java program

Can anybody help me in following problem: if I am specifying java args while running my program through java command then if I check my java process using ps -e

Monitor free disk space on Azure VM

Is there some way how to monitor free disk space from the Azure Portal? I know that there are all kinds of diagnostics for I/O, memory, network, CPU, .NET, SQL

Permission denied for virtual disk

I try [root@host1 81936aba-1f00-4fac-a69b-dfd69d290c3d]# qemu-img info 6c96bc5c-b6ac-442d-8581-2fb89f3d9a10 result: qemu-img: Could not open '6c96bc5c-b6ac-442

Why does this script works on one machine but not on the other? MacOS Catalina

I have this shell script which works on my machine just fine. To test the script I have a VM with the same OS Version, MacOSCatalina. On the "real machine" the

Trying to install TA-lib

I'm using gcp debian VM, and trying to install the module TA-lib doing this (with the tar already downloaded): $ tar -xzf ta-lib-0.4.0-src.tar.gz $ cd ta-lib/ $

What is linux vhost and how it helps virtio offloading?

I finished reading https://www.redhat.com/en/blog/introduction-virtio-networking-and-vhost-net and couldn't understand exactly. I understand how virtio works. H

How to connect to docker host from container on Windows 10 (Docker for Windows)

At which IP address can a docker container connect to its host on Docker for Windows (on Windows 10)? How do you find this IP address? Example: you have a serv

Can I run Docker in a Virtual Machine?

I tried to run Docker on a virtual machine. Host : MacBook VM : Parallels Windows 7 And error occurs: Is it possible?

Running keras model on ubuntu VM (UTM) on Mac with M1 chip

I have a Mac with an M1 Pro chip. I was able to install keras/tensorflow with tensorflow-metal PluggableDevice. My image classification model runs smoothly on m

Why does my custom VM Image not show up in Azure Create VM Interface?

I recently went through the hassle of creating and uploading a .VHD image containing a nice little Debian installation to my Azure Storage Account. It was creat